GRI-PHI

Le micro-pinze piezoelettriche

GRI-PHI – Piezoelectric Microgripper

Micro-gripper plays an important role in micromanipulation and micro-assembly tasks.

Typically, it is employed for the grasp-hold-release operation of micro objects. Suitable for high dynamic applications, thanks to the low inertias that allow high speeds, this piezoelectric micro-gripper improves your system by supplying a high-resolution gripping solution for motion and assembly of micro-sized objects. This high precision is particularly important for the manipulation of small and fragile objects, like fiber optics or biological sample.

The gripper is driven with different piezoelectric stack actuators, according to the performance to reach. Position sensors can be adopted to meet every customer specification. Furthermore, micro-gripper are full customizable: opening time, opening, encumbrance, gripping force, gripper shape according to objects to hold, normally close or normally open.